I know, but thats still much better than it was before and I think we will slowly move towards full legalisation.
But seeds were actually always legal, you just werent allowed to plant them.
What is also good is that weed is no longer classified as a narcotic (Betäubungsmittel), so it can be prescribed like any other medicine. While medicinal Cannabis was legal before, the hurdles to get it were way too high.